Wheelchair &
mobility scooter
replacement batteries

Best in Class 11 Year Warranty
Rugged American Engineering
Lifetime Technical Support

Go Further. Play Harder. Last Longer.

Here at Dakota Lithium we help power your passion from morning to night. Built for abuse during long North Dakota winters, Dakota Lithium is a battery designed to endure. To help you do what you love longer. A battery made to last. We’ve harnessed the power of lithium chemistry and combined it with North Dakota grit to build you a better battery.

All guaranteed by a world beating, best in class, eleven (11) year warranty.

Dakota Lithium batteries will give you twice the run time for your mobility scooter, powered wheelchair, or power wheels, while lasting 4x longer, providing exceptional lifetime value.  Plus Dakota Lithium’s signature LiFePO4 technology weighs half as much as your old SLA, improving handling & performance, and lightening your load. The best part is the peace of mind that comes from owning a battery that is built to last. Each Dakota Lithium battery has a lifespan of 2,000 – 3,000 recharge cycles vs. 500 cycles for SLA and lead acid and is a drop in replacement for your existing batteries.

Go Further. Last Longer. Play Harder.

P.S. Pro tip: when choosing a replacement battery look for one with the same physical dimensions (LxWxH) or smaller. More on finding the right size is at the bottom of the page.

What Battery Do I Need for My Scooter or Wheelchair?

Dakota Lithium batteries are drop in replacements for sealed lead acid (SLA) batteries. That means if your scooter or chair uses a SLA or any 12V battery, you can replace it with a Dakota Lithium. You will get double the run time of lead acid by upgrading to Dakota Lithium. All of our batteries are universal 12V, meaning that you can replace your 12V SLA 1:1 with a Dakota Lithium battery. To determine what battery you need measure the length, width, and height of your battery, and/or or look for a DL battery with a similar or slightly higher Amp Hour (Ah) rating.

  • The DL 25Ah battery is a drop in replacement for 18Ah and 20Ah SLA batteries. It replaces UB12180, FM12180, 6fm18 and more. SIZE 7.125 in (181mm) L x 3.03 in (77mm) W x 6.69 in (170mm) H.7.125″x 3.03″x 6.96″ (181x77x170mm)
  • The DL 18Ah battery is a drop in replacement for 12Ah batteries but with 3X the battery range & runtime, making it the ultimate scooter battery upgrade. This is the most common battery used by Pride Ultra Go-Go mobility scooters. SIZE 5.88″x 3.81″x 3.88″ (149x  99 x 98mm). Replaces 12Ah 12v SLA Batteries.
  • The DL 10Ah battery is a drop in replacement for 7Ah, 9Ah, and 10Ah SLA batteries but with 2-3X the battery range and runtime. Replaces UB1270 and UB1280 and others. SIZE 5.94″x 2.55″x 3.78″ (151 x 65 x 96mm).
  • The DL 46Ah battery is a drop in replacement for 30Ah and 35Ah SLA batteries but with 3X the battery range and runtime, making it the ultimate upgrade. Replaces U1 batteries and others. SIZE 7.6”L x 5.1” W x 6.8” H (194mm x 132mm x 173 mm) Often these batterie are in a pair, with two batteries linked together to make 24V.
  • The DL 60Ah battery is a drop in replacement for 50Ah and 55Ah SLA batteries. Replaces UB12550 and any 12V battery with the same physical dimensions. Common size for wheel chairs. SIZE 9.5”x 6.9”x 7.44” (242.5x176x189mm)
  • The DL+ 12V 135Ah battery is a drop in replacement for 12V 75Ah SLA batteries in pride mobility scooters and other brands. If your battery looks like a boxy car battery than this battery would be the ultimate upgrade. Our largest battery for mobility scooters, this battery provides 4X the usable power of a 75Ah SLA battery. That means if you had a 10 miles battery range before you will enjoy 40 miles of driving range after you upgrade. SIZE 9.5”x 6.9”x 7.75” (242.5x176x197mm)

Many scooters and wheel chairs use two 12v batteries wired in series to make 24V. A bulk discount for ordering 2 batteries is applied at checkout. A LiFePO4 charger is recommended for optimal performance and a longer battery lifespan.

Experience the Dakota Lithium Difference

The DL 25 Ah battery is built with Dakota Lithium's legendary LiFePO4 cells. 2,000+ recharge cycles (roughly 5 year lifespan at daily use) vs. 500 for lead acid or SLA. Optimal performance down to minus 20 degrees Fahrenheit (for winter warriors). Plus twice the power of lead-acid batteries at half the weight.

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